look up any word, like thot:
 
1.
When two males acknowledge having been intimate with the same female and remain on good terms, the men are now bonded by having shared the same igloo at one time or another.

This can lead to perks by making the information known to other males who you can network with.
Male 1: "Yea man, I got us a hook up at the show tonight, we don't have to pay cover"

Male 2: "Sweet, how'd you score that?"

Male 1: "Me and the door guy are eskimo brothers, remember that blonde girl from last weekend?"

Male 2: " props
by Jan theMan November 05, 2009
 
2.
“When two guys have had sex with the same girl, they’re Eskimo Brothers"
“When two guys have had sex with the same girl, they’re Eskimo Brothers. You have to know what your eskimo family tree is. It’s how you get things done.”
by klimarac2 October 31, 2009
 
3.
A term used to describe two men who have had sex with the same woman.
Hey man, I heard you had a one-night stand with that bitch Tracy. Me too! Eskimo brothers!
by Shark-eating Baby November 04, 2009
 
4.
Refers to two men who have slept with the same woman.
"You've tapped that too? That means we're eskimo brothers!"
by drgonzo12345 January 18, 2010
 
5.
The definition for when 2 guys have had intercourse the same girl.

Derived from a show called "The League". This was introduced by actor/comedian Jon Lajoie
"Dude, I had sex with Cindy last night!"
"Oh yeah... that's cool. I fucked her 2 weeks ago. That means we're Eskimo Brothers"
"What? We've been going out for months..."
OR
"Hey bartender, let me get a free drink. We're eskimo brothers!"
by CeMsTa_1019 April 09, 2010
 
6.
when two men have sex with the same woman, at different times.
Friend: Dude, I just banged Lisa like it was the end of the world.
Me: You banged her too? I tapped that shit last week.
Friend: Eskimo brothers!
by mananon June 27, 2011
 
7.
1.) Males who have had sexual relations with the same woman. 2.) A man and woman who have had sex with the same woman, when the woman in question is bi-sexual.

Origin: Because of the cold in the far north, Eskimo hospitality extends to sharing of beds and female companionship. A visitor is considered a brother.
Kevin is now dating my ex girlfriend, Heidi, I guess that makes us Eskimo Brothers
by TheChrisSimon November 06, 2009